Fermion-current basis and correlation functions for the integrable spin-1 chain-Reference-Cited by-同舟云学术

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Fermion-current basis and correlation functions for the integrable spin-1 chain

Published:2019-05-30 Issue:15 Volume:34 Page:1950075
ISSN:0217-751X
Container-title:International Journal of Modern Physics A
language:en
Short-container-title:Int. J. Mod. Phys. A

Author:

Babenko C.¹^ORCID,Smirnov F.¹

Affiliation:

1. Sorbonne Université, UPMC University Paris 06, CNRS, UMR 7589, LPTHE, F-75005, Paris, France

Abstract

We use the fermion-current basis in the space of local operators for the computation of the expectation values for the integrable spin chain of spins 1. Our main tool consists in expressing a given local operator in the fermion-current basis. For this, we use the same method as in the spin-1/2 case which is based on the arbitrariness of the Matsubara data.

Publisher

World Scientific Pub Co Pte Lt

Subject

Astronomy and Astrophysics,Nuclear and High Energy Physics,Atomic and Molecular Physics, and Optics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217751X19500751

Reference8 articles.

1. OPE for XXX

2. New exact results on density matrix for XXX spin chain

3. Correlation functions of the integrable isotropic spin-1 chain: algebraic expressions for arbitrary temperature

4. Hidden Grassmann Structure in the XXZ Model II: Creation Operators

5. Hidden Grassmann structure in the XXZ model III: introducing the Matsubara direction

Cited by 1 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Correlation functions of integrable O(n) spin chains;Nuclear Physics B;2020-08

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